sea slug (various orthogastropod species, esp. of order Nudibranchia); nudibranch
reasoning; inference; deduction; mystery or detective genre
detective; investigator; sleuth; detective work; secret investigation
to be at a loss for words; to be speechless; to be dumbfounded; to be struck dumb
how; in what way; I wonder
to classify; to sort out; to sift through
attacker (esp. in volleyball)
exhausted; tired; withered; worn out; boiling until shapeless or mushy; tediously
pressing one's foot on the genitals of a supine person while pulling on their feet (usu. as a prank); (lit.) electric massage
normally; ordinarily; by anyone's standards; by normal standards; without any issues; without any difficulty
high-spirited; cheerful; assertive; vigorous
indeterminate form; undefined; indefinite; unstructured
sea cucumber (Holothuroidea spp.)
by all means; no matter what; at any rate
concern; circumstance which is becoming a problem; case (court)
sound; noise; acoustics; reverberation; echo; audio
guidance; leading; induction; introduction; incitement; inducement
shorthanded; short of hands; undermanned; insufficient (stock, money, etc.); in short supply; low
straightforwardly; being outspoken
sound of the expulsion of soft matter mixed with water; diarrhea, etc. sounds; watery
to jump about; to jump around; to bounce about; to romp about
to make good use of one's spare moments; to weave one's way (e.g. through a crowd)
to take into consideration; to bear in mind
transition; change; progress; passing (of time)
under (guidance, supervision, rules, the law, etc.); under (a flag, the sun, etc.); beneath; with (e.g. one blow); on (the promise, condition, assumption, etc. that ...); (somebody's) side
fellow traveler; fellow traveller; travelling companion; taking someone along unwillingly (e.g. in death); forcing to take part
to be extremely cautious; to be as sure as sure can be; to make assurance doubly sure
half-roasted; half-baked; rare
detoxification; counteracting poison; neutralizing poison
prompt efficiency; immediate effectivity
tough; strong; stiff; tenacious
to stand watch; to stand guard; to look out; to open (one's eyes) wide
plausible; believable; solemn; dignified; serious